I didn't make it all the way through Cloverfield. I went with a buddy and he became nauseous watching the movie. It was bad anyway, I didn't mind missing it.
So, tonight, I say to myself "Well, I have a few minutes to kill, wouldn't it be neat to watch that again?". I find a screener somewhere on the interwebs. It's low quality and shakey.
Wait! The original was low quality and shakey! How do I tell the difference?
Talk about unintended consequences. Your movie looks the same no matter how bad the quality is.